12268509

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1151}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 19906560

約数和(自身を除く): 7638051

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 323, 561, 627, 969, 1151, 3453, 3553, 10659, 12661, 19567, 21869, 37983, 58701, 65607, 215237, 240559, 371773, 645711, 721677, 1115319, 4089503, 12268509]

約数ペア:

[(1, 12268509), (3, 4089503), (11, 1115319), (17, 721677), (19, 645711), (33, 371773), (51, 240559), (57, 215237), (187, 65607), (209, 58701), (323, 37983), (561, 21869), (627, 19567), (969, 12661), (1151, 10659), (3453, 3553)]